/Engine/Plugins/Experimental/AnimNext/Source/AnimNext/Public/DecoratorInterfaces/IHierarchy.h
typedef [TArray](API\Runtime\Core\Containers\TArray)< [FWeakDecoratorPtr](API\Plugins\AnimNext\DecoratorBase\FWeakDecoratorPtr), [TMemStackAllocator](API\Runtime\Core\Misc\TMemStackAllocator)<>> FChildrenArray